Description
The Tasseron Sensors THTDFA04 is a duct flange-mount temperature sensor designed for reliable air temperature measurement in HVAC duct systems. Featuring an NTC 10K-2 thermistor element, this sensor delivers precise and responsive temperature sensing for building automation, air handling, and HVAC control applications. The 4″ insertion probe length makes it well suited for standard duct installations, and the flange-mount design ensures secure, stable positioning through the duct wall.
Key Features
- NTC 10K-2 thermistor sensing element for accurate temperature measurement
- 4″ insertion probe length for standard duct installations
- Flange-mount design for secure, vibration-resistant duct wall mounting
- Compatible with building automation systems and HVAC controllers accepting NTC 10K-2 inputs
- Suitable for supply air, return air, and mixed air duct temperature sensing
- Durable construction designed for long-term HVAC system performance
Applications
- Air handling units (AHUs)
- Supply and return air duct temperature monitoring
- Building automation and energy management systems
- Commercial and light industrial HVAC controls
Specifications
- Model: THTDFA04
- Sensor Type: NTC 10K-2 Thermistor
- Mounting Style: Duct Flange
- Probe Length: 4″
- Brand: Tasseron Sensors







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